Find a common denominator. The lowest one would come from you multiplying 2/5 by 4 on each side and 1/4 by 5 on each side. You are left with 8/20 and 5/20, added together would be 13/20.
There are 1000ml in 1L. There for there are 4x250ml in 1L. Multiply 5x4 gives you 20. Therefore he needs to fill 20 water bottles to fill the jug
Answer:
No, because James has confused the hours of watching tv with the hours of reading.
Step-by-step explanation:
This is incorrect. According to the graph, what we have is a point on the line at (6, 10), which implies that a student who reads for 6 hours will watch tv for 10 hours.
It is very likely that James is confusing the hours of watching tv with the hours of reading.
p-2-3 =-8+3+5p-4p
Let us try to simplify this equation,
combining like terms -2-3 on left and 5p-4p and -8+3 on the right side,
p-5=-5+p
Since we have +p on both sides , so both of them will get cancelled,
-5=5
Here we have no variable left and also -5 is not equal to 5.
so answer will be no solution for the given equation.
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Answer:
The first option from the top.
Step-by-step explanation:
x(x + 1) = 72
x² + x = 72
x² + x - 72 = 0